Further instructions will be provided upon receipt of your new map. This will include details on how to adjust your wastegate actuator arm, and proper map break-in procedures/tips.

This map is designed to run at a peak of 17.2psi, but is tuned up to 18psi. It is not recommended to run any more than 18psi with the stock WRX turbo on low octane fuel. The A/F for this map runs mid-low 11's in the mid-range and 10.7 to 10.9 towards redline..